1 definition by blah1235829386t98217

stands for "Zombies On My Grass" or "Zombies, OMG" in case of zombie invasions.
Bobby: "ZOMG! They're heading this way!"
Shane: "AHHH! ZOMG! Bring out the plants to keep them off my lawn!"
by blah1235829386t98217 May 27, 2011
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